| 摘要 |
PURPOSE: A full automatic recliner sofa is provided to enable a user to easily control the angle of seat back of the sofa and a leg supporting board according to physical condition or figure of the user regardless of ages and sexes. CONSTITUTION: A full automatic recliner sofa comprises: leg frames formed at a constant interval; an arm rest frame installed at the top end portion of the leg frame; a body frame(128) which is installed in one side of the leg frame and has a slide hole; a square floor supporting frame(130) which supports the body frame; a driving unit box equipped with a controller, a power supply unit, first and second top and bottom sliding drive units, and a motor; a square sliding unit sliding to the top and bottom; square first and second links(146,148); an iron bar; and a plurality of connection units.
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